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Holger Karl

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2009
44EEThorsten Biermann, Arne Schwabe, Holger Karl: Creating Butterflies in the Core - A Network Coding Extension for MPLS/RSVP-TE. Networking 2009: 883-894
2008
43EEDereje H. Woldegebreal, Holger Karl: Network-Coding-Based Cooperative Transmission in Wireless Sensor Networks: Diversity-Multiplexing Tradeoff and Coverage Area Extension. EWSN 2008: 141-155
42EEStefan Valentin, Thomas Freitag, Holger Karl: Integrating Multiuser Dynamic OFDMA into IEEE 802.11 WLANs - LLC/MAC Extensions and System Performance. ICC 2008: 3328-3334
41EEHermann S. Lichte, Stefan Valentin, Holger Karl, Imad Aad, Luis Loyola, Jörg Widmer: Design and Evaluation of a Routing-Informed Cooperative MAC Protocol for Ad Hoc Networks. INFOCOM 2008: 1858-1866
40EEStefan Valentin, Hermann S. Lichte, Holger Karl, Imad Aad, Luis Loyola, Jörg Widmer: Opportunistic relaying vs. selective cooperation: analyzing the occurrence-conditioned outage capacity. MSWiM 2008: 193-202
39EEDereje H. Woldegebreal, Stefan Valentin, Holger Karl: Incremental Network Coding in Cooperative Transmission Wireless Networks. VTC Fall 2008: 1-5
38EEStefan Valentin, Hermann S. Lichte, Daniel Warneke, Thorsten Biermann, Rafael Funke, Holger Karl: Mobile Cooperative WLANs - MAC and Transceiver Design, Prototyping, and Field Measurements. VTC Fall 2008: 1-5
2007
37EENuno M. Preguiça, Eric Fleury, Holger Karl, Gerd Kortuem: Topic 14 Mobile and Ubiquitous Computing. Euro-Par 2007: 879-880
36EEDereje H. Woldegebreal, Stefan Valentin, Holger Karl: Outage probability analysis of cooperative transmission protocols without and with network coding: inter-user channels based comparison. MSWiM 2007: 36-44
35EELaura Marie Feeney, Bilge Cetin, Daniel Hollos, Martin Kubisch, Seble Mengesha, Holger Karl: Multi-rate Relaying for Performance Improvement in IEEE 802.11 WLANs. WWIC 2007: 201-212
34EEAndreas Festag, Holger Karl, Adam Wolisz: Investigation of multicast-based mobility support in all-IP cellular networks. Wireless Communications and Mobile Computing 7(3): 319-339 (2007)
2006
33 Kay Römer, Holger Karl, Friedemann Mattern: Wireless Sensor Networks, Third European Workshop, EWSN 2006, Zurich, Switzerland, February 13-15, 2006, Proceedings Springer 2006
32EEE. Carlson, Christian Prehofer, Christian Bettstetter, Holger Karl, Adam Wolisz: A Distributed End-to-End Reservation Protocol for IEEE 802.11-Based Wireless Mesh Networks. IEEE Journal on Selected Areas in Communications 24(11): 2018-2027 (2006)
31EEJames Gross, Hans-Florian Geerdes, Holger Karl, Adam Wolisz: Performance analysis of dynamic OFDMA systems with inband signaling. IEEE Journal on Selected Areas in Communications 24(3): 427-436 (2006)
30EEChristian Hoene, Holger Karl, Adam Wolisz: A perceptual quality model intended for adaptive VoIP applications. Int. J. Communication Systems 19(3): 299-316 (2006)
2005
29 Holger Karl: Ad Hoc Networks. The Industrial Information Technology Handbook 2005: 1-16
28EEJean-Pierre Ebert, Daniel Hollos, Holger Karl, Marc Löbbers: Does Multi-Hop Communication Reduce Electromagnetic Exposure?. Comput. J. 48(1): 72-83 (2005)
27EEMichael Savoric, Holger Karl, Morten Schläger, Tobias Poschwatta, Adam Wolisz: Analysis and performance evaluation of the EFCM common congestion controller for TCP connections. Computer Networks 49(2): 269-294 (2005)
2004
26 Holger Karl, Andreas Willig, Adam Wolisz: Wireless Sensor Networks, First European Workshop, EWSN 2004, Berlin, Germany, January 19-21, 2004, Proceedings Springer 2004
25EEVlado Handziski, Andreas Köpke, Holger Karl, Christian Frank, Witold Drytkiewicz: Improving the Energy Efficiency of Directed Diffusion Using Passive Clustering. EWSN 2004: 172-187
24EEChristian Frank, Holger Karl: Consistency challenges of service discovery in mobile ad hoc networks. MSWiM 2004: 105-114
23EELaura Marie Feeney, Daniel Hollos, Martin Kubisch, Seble Mengesha, Holger Karl: A Geometric Derivation of the Probability of Finding a Relay in Multi-rate Networks. NETWORKING 2004: 1312-1317
22 Holger Karl: Data Transmission in Mobile Communication Systems. Location-Based Services 2004: 207-244
21EEJames Gross, Jirka Klaue, Holger Karl, Adam Wolisz: Cross-layer optimization of OFDM transmission systems for MPEG-4 video streaming. Computer Communications 27(11): 1044-1055 (2004)
2003
20EEAndreas Köpke, Andreas Willig, Holger Karl: Chaotic Maps as Parsimonious Bit Error Models of Wireless Channels. INFOCOM 2003
19EESteffen Sroka, Holger Karl: Performance Evaluation of a QoS-Aware Handover Mechanism. ISCC 2003: 117-124
18 James Gross, Holger Karl, Frank H. P. Fitzek, Adam Wolisz: Comparison of Heuristic and Optimal Subcarrier Assignment Algorithms. International Conference on Wireless Networks 2003: 249-255
17 Ana Aguiar, Holger Karl, Adam Wolisz, Horst Miesmer: A Framework for Evaluating Effects of Channel Prediction Inaccuracy on the Performance of Channel Adaptive Techniques. International Conference on Wireless Networks 2003: 3-9
16 Martin Kubisch, Seble Mengesha, Daniel Hollos, Holger Karl, Adam Wolisz: Applying ad-hoc relaying to improve capacity, energy efficiency, and immission in infrastructure-based WLANs. KiVS 2003: 195-206
15 Andreas Festag, Holger Karl, Adam Wolisz: Classification and Evaluation of Multicast-Based Mobility Support in All-IP Cellular Networks. KiVS 2003: 233-244
14EEPaul J. M. Havinga, Sandro Etalle, Holger Karl, Chiara Petrioli, Michele Zorzi, Harry Kip, Thomas Lentsch: EYES - Energy Efficient Sensor Networks. PWC 2003: 198-201
13EEMartin Kubisch, Holger Karl, Adam Wolisz: Are Classes of Nodes with Different Power Amplifiers Good for Wireless Multi-hop Networks? PWC 2003: 841-846
12EEMichael Savoric, Holger Karl, Adam Wolisz: The TCP control block interdependence in fixed networks - new performance results. Computer Communications 26(4): 366-375 (2003)
2002
11EEXiaoming Fu, Holger Karl, Cornelia Kappler: QoS-Conditionalized Handoff for Mobile IPv6. NETWORKING 2002: 721-730
10 Daniel Hollos, Holger Karl: A protocol extension to HiperLAN/2 to support single-relay networks. WMAN 2002: 91-107
9 Adam Wolisz, Holger Karl, Berthold Rathke: Portrait: Fachgebiet Telekommunikationsnetze, Technische Universität Berlin. Praxis der Informationsverarbeitung und Kommunikation 25(2): 112-114 (2002)
2001
8 Seble Mengesha, Holger Karl, Adam Wolisz: Improving Goodput by Relaying in Transmission-Power-Limited Wireless Systems. GI Jahrestagung (1) 2001: 537-544
1999
7 Holger Karl: Towards Quality of Service for Parallel Computing: An Overview of the MILAN Project. HPCN Europe 1999: 841-850
6 Holger Karl: Coscheduling through Synchronized Scheduling Servers - A Prototype and Experiments. IPPS/SPDP Workshops 1999: 1115-1129
1998
5EEHolger Karl, Matthias Werner, Lars Küttner: An Experimental Investigation of Message Latencies in the Totem Protocol in the Presence of Faults. EUROMICRO 1998: 10468-10475
4 Arash Baratloo, Mehmet Karaul, Holger Karl, Zvi M. Kedem: An infrastructure for network computing with Java applets. Concurrency - Practice and Experience 10(11-13): 1029-1041 (1998)
3 Holger Karl: Bridging the gap between distributed shared memory and message passing. Concurrency - Practice and Experience 10(11-13): 887-900 (1998)
2 Holger Karl, Matthias Werner, Lars Küttner: Experimental investigation of message latencies in the Totem protocol in the Presence of faults. IEE Proceedings - Software 145(6): 219-227 (1998)
1996
1 Bernd Dreier, Annja Huber, Holger Karl, Theo Ungerer, Markus Zahn: ReGTime - Rent Gigaflops someTimes. TreDS 1996: 84-93

Coauthor Index

1Imad Aad [40] [41]
2Ana Aguiar [17]
3Arash Baratloo [4]
4Christian Bettstetter [32]
5Thorsten Biermann [38] [44]
6E. Carlson [32]
7Bilge Cetin [35]
8Bernd Dreier [1]
9Witold Drytkiewicz [25]
10Jean-Pierre Ebert [28]
11Sandro Etalle [14]
12Laura Marie Feeney [23] [35]
13Andreas Festag [15] [34]
14Frank H. P. Fitzek [18]
15Eric Fleury [37]
16Christian Frank [24] [25]
17Thomas Freitag [42]
18Xiaoming Fu [11]
19Rafael Funke [38]
20Hans-Florian Geerdes [31]
21James Gross [18] [21] [31]
22Vlado Handziski [25]
23Paul J. M. Havinga [14]
24Christian Hoene [30]
25Daniel Hollos [10] [16] [23] [28] [35]
26Annja Huber [1]
27Cornelia Kappler [11]
28Mehmet Karaul [4]
29Zvi M. Kedem [4]
30Harry Kip [14]
31Jirka Klaue [21]
32Andreas Köpke [20] [25]
33Gerd Kortuem (Gerd Kortüm) [37]
34Martin Kubisch [13] [16] [23] [35]
35Lars Küttner [2] [5]
36Thomas Lentsch [14]
37Hermann S. Lichte [38] [40] [41]
38Marc Löbbers [28]
39Luis Loyola [40] [41]
40Friedemann Mattern [33]
41Seble Mengesha [8] [16] [23] [35]
42Horst Miesmer [17]
43Chiara Petrioli [14]
44Tobias Poschwatta [27]
45Nuno M. Preguiça [37]
46Christian Prehofer [32]
47Berthold Rathke [9]
48Kay Römer [33]
49Michael Savoric [12] [27]
50Morten Schläger [27]
51Arne Schwabe [44]
52Steffen Sroka [19]
53Theo Ungerer [1]
54Stefan Valentin [36] [38] [39] [40] [41] [42]
55Daniel Warneke [38]
56Matthias Werner [2] [5]
57Jörg Widmer [40] [41]
58Andreas Willig [20] [26]
59Dereje H. Woldegebreal [36] [39] [43]
60Adam Wolisz [8] [9] [12] [13] [15] [16] [17] [18] [21] [26] [27] [30] [31] [32] [34]
61Markus Zahn [1]
62Michele Zorzi [14]

Colors in the list of coauthors

Copyright © Sun May 17 03:24:02 2009 by Michael Ley (ley@uni-trier.de)